The radius of a circle is ​ (a)   the diameter.

• half
• twice
• triple
• double

Tags

CCSS.7.G.B.4

Fill in an say the following sentence. The diameter of this circle is ________.

Tags

CCSS.7.G.B.4

Which circles show the radius? Select all that apply

• A

• B

• C

• D

• E

Which circles show the diameter? Select all that apply

• A

• B

• C

• D

• E

• radius
• diameter
• area

Tags

CCSS.7.G.B.4

12 inches in this circle represents its

• radius

• diameter

• area

• circumference

What is the length of the diameter of the circle?

Tags

CCSS.7.G.B.4

A line that goes from one end of the circle to the other and crosses the center point.  

• center
• diameter
• chord

• radius
• Circumference

A line that links two points on the circumference of a circle is called?  

• center
• diameter
• chord

• radius
• Circumference

A movie theater is attracting customers with searchlights. One circular searchlight has a diameter of 4 feet. What is the searchlight's radius?

Tags

CCSS.7.G.B.4